Commit graph

53 commits

Author SHA1 Message Date
Max Brunsfeld
f2f1a52c7e Prevent hangs in lsp requests made while server is shutting down
* Avoid postage::oneshot, since receiver is not woken when sender is dropped.
* Clear the response channels when an IO task exits.
2022-03-01 13:36:49 -08:00
Max Brunsfeld
74469a46ba Clean up tasks properly when dropping a FakeLanguageServer
* Make sure the fake's IO tasks are stopped
* Ensure that the fake's stdout is closed, so that the corresponding language
  server's IO tasks are woken up and halted.
2022-03-01 13:26:59 -08:00
Antonio Scandurra
466db69780 Pass a reference to TestAppContext in tests
This allows us to drop the context *after* we ran all futures to
completion and that's crucial otherwise we'll never drop entities
and/or flush effects.
2022-03-01 12:01:02 +01:00
Max Brunsfeld
9a97588f79 Eliminate RwLock around LanguageServer's outbound message channel
We observed a deadlock when quitting zed. The main thread was attempting
to acquire a write lock to this outbound message sender. We weren't able
to understand exactly how this occurred, but we removed the use of a
lock there, so this shouldn't happen anymore.

Co-Authored-By: Antonio Scandurra <me@as-cii.com>
2022-02-25 10:04:57 -08:00
Antonio Scandurra
d929819c33 Fix warning 2022-02-24 09:52:25 +01:00
Antonio Scandurra
9e173564e9 Pass an AsyncAppContext to fake language server request handlers 2022-02-23 16:14:36 +01:00
Antonio Scandurra
277d86bd29 Remove unused method 2022-02-21 17:31:43 +01:00
Antonio Scandurra
af0ce62d3b Remove rust-analyzer smoke test
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-21 17:28:55 +01:00
Antonio Scandurra
30e4ea1a4c Fix warnings 2022-02-17 17:26:03 +01:00
Antonio Scandurra
303e8e1688 Wait for version before returning code actions 2022-02-17 14:46:26 +01:00
Max Brunsfeld
41ba980c9b Remove unnecessary waiting during completion RPC requests
Also, add completion requests to the randomized collaboration integration test,
to demonstrate that this is valid.

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-16 17:23:16 -08:00
Max Brunsfeld
90f31bb123 Allow FakeLanguageServer handlers to handle multiple requests
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-16 16:19:27 -08:00
Max Brunsfeld
c4dff12d69 Allow multiple fake language servers to be started for a given project
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-16 16:10:36 -08:00
Max Brunsfeld
8d6504826c Reduce logging in lsp tests 2022-02-11 16:37:50 -08:00
Max Brunsfeld
01664d494c Restructure fake language server to setup request handlers in advance
Co-Authored-By: Antonio Scandurra <me@as-cii.com>
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-11 15:08:56 -08:00
Antonio Scandurra
2fcdcac080 Fetch code actions on cursor movement instead of on-demand
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-11 14:41:19 +01:00
Max Brunsfeld
3d9c39d0eb Silence warnings 2022-02-09 13:00:09 -08:00
Max Brunsfeld
8b1fb9a2cc Fix unused import warnings 2022-02-08 16:27:33 -08:00
Max Brunsfeld
6731d92f60 Give the editor a handle to the project, not a weak handle to the workspace
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-08 15:48:44 -08:00
Max Brunsfeld
e0fe8b5a7c Merge branch 'main' into assists 2022-02-08 12:41:57 -08:00
Max Brunsfeld
b0ed58add3 Run multiple iterations of all integration tests
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-07 15:11:41 -08:00
Antonio Scandurra
982e90539d WIP: Start on applying code actions 2022-02-07 12:20:03 +01:00
Max Brunsfeld
83d4fe8e3a Start work on code actions
Just print out the returned code actions for now

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-02-04 17:45:00 -08:00
Antonio Scandurra
91e5c2dfac Broadcast completion triggers to remote participants 2022-02-02 14:07:41 +01:00
Antonio Scandurra
d873786710 Advertise snippet_support capability to LSP
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
Co-Authored-By: Max Brunsfeld <max@zed.dev>
2022-02-01 18:20:47 +01:00
Max Brunsfeld
1d1f8df180 Trigger completion when typing words or trigger characters
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-01-31 17:07:24 -08:00
Antonio Scandurra
1e96fc98e7 Advertise additionalTextEdits resolution capability to language servers
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-01-31 19:09:29 +01:00
Max Brunsfeld
be7f5340d0 Adjust hover assertion in lsp test after bumping rust-analyzer 2022-01-28 12:11:26 -08:00
Max Brunsfeld
0e55f0ccaa Use Rust 2021 edition in all crates
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-01-26 12:50:31 -08:00
Antonio Scandurra
11a83d01c2 Advertise link capability in LSP 2022-01-20 12:10:01 +01:00
Antonio Scandurra
e7f1398f3a 💄 2022-01-14 10:20:04 +01:00
Antonio Scandurra
310def2923 Implement Buffer::format
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2022-01-12 18:01:20 +01:00
Nathan Sobo
d7a78e14ac Allow disk-based diagnostic progress begin/end events to interleave
When multiple saves occur, we can have multiple start events followed by multiple end events. We don't want to update our project diagnostics view until all pending progress is finished.

Co-Authored-By: Antonio Scandurra <me@as-cii.com>
2022-01-06 09:32:08 -07:00
Antonio Scandurra
ad1db117e6 Re-enable cargo check for rust-analyzer 2022-01-04 18:26:16 +01:00
Antonio Scandurra
7b453beebc WIP: Use cargo check for on-disk diagnostics
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
Co-Authored-By: Max Brunsfeld <max@zed.dev>
2021-12-23 18:35:50 +01:00
Nathan Sobo
1445ce10b5 Name the root file of every crate after the crate to ease navigation
Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
2021-11-30 12:46:39 -07:00
Max Brunsfeld
8d3f42de52 Start language servers based on buffers' languages
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-11-02 17:41:01 -07:00
Nathan Sobo
2c57703ad6 Explicitly shut down language servers when quitting the app
Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-Authored-By: Antonio Scandurra <me@as-cii.com>
2021-11-02 13:16:25 -06:00
Antonio Scandurra
882c8ce696 Avoid error during deserialization if the result field isn't there 2021-11-02 14:58:00 +01:00
Max Brunsfeld
1aee7bdb1d Delay quit until language servers are gracefully shut down
Co-Authored-By: Antonio Scandurra <me@as-cii.com>
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-11-01 11:57:31 -07:00
Antonio Scandurra
6212ebad9b Communicate with language servers in terms of UTF-16 coordinates
This required indexing UTF-16 positions in `Rope`. We tried opting
into the UTF-8 experimental support but it didn't seem to work
correctly and the standard is UTF-16 anyway.

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-10-29 18:33:23 +02:00
Antonio Scandurra
78c158e1a4 Support only UTF-8 for now when communicating with language server 2021-10-29 12:02:42 +02:00
Antonio Scandurra
50afb2d65f Remove stray println! statements in the LSP I/O code 2021-10-28 14:07:14 +02:00
Max Brunsfeld
7d5425e142 Move lsp configuration into language crate
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-10-26 12:17:51 -07:00
Antonio Scandurra
0674e76864 WIP 2021-10-26 19:42:40 +02:00
Max Brunsfeld
c3ff489fee Handle initialize request internally in fake lsp server
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-10-25 18:04:27 -07:00
Max Brunsfeld
b49a268031 Add a fake lsp server
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
2021-10-25 15:28:40 -07:00
Antonio Scandurra
2d6d10f920 Log unhandled notifications in LanguageServer
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
Co-Authored-By: Max Brunsfeld <max@zed.dev>
2021-10-25 19:46:33 +02:00
Antonio Scandurra
580bad2042 Get a basic end-to-end test for rust-analyzer integration working
Co-Authored-By: Nathan Sobo <nathan@zed.dev>
Co-Authored-By: Max Brunsfeld <max@zed.dev>
2021-10-25 18:11:52 +02:00
Antonio Scandurra
7105589904 Don't send notifications or requests until LSP is initialized 2021-10-25 12:29:28 +02:00